Features: Enhances the functionality of your garage door with our gear Spirals, designs to ensures smooth and efficient operations for your garage door systems. Crafted from plastic, this gear Spirals is portable yet sturdy, providing long time performances and resistance to wear and tear. For homeowners and enthusiasts look to maintain or upgrades their garage door hardware with high performances components. For residential garages, this gear Spirals is part of any garage door maintenance Set, ensuring easy opening and closing. Easy to installion and accessory with most standard garage door systems, this gear Spirals is accessory for anyone seek to improve their home's security and convenience. Specifications: Component: Plastic Color: As Picture Show Size: Diameter 6.93cm/2.73inch Package Includes: 1pc Garage Door Gear Spirals Set note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.